/**
 * 
 */
package com.nwpusp.model.location;

/**
 * @author JustinCao
 *
 */
public class Velocity extends _3DConcept {

	public Velocity(int xVel, int yVel, int zVel) {
		super(xVel, yVel, zVel);
	}
	public Size Multiply(Timespan t) {
		return new Size(getX() * t.getSpan(), getY() * t.getSpan(), getZ() * t.getSpan());
	}
}
